Filter cartridge



FIG. 1 is a perspective view of the filter cartridge.

FIG. 2 is a view of the front side of the filter cartridge.

FIG. 3 is a view of the back side of the filter cartridge.

FIG. 4 is a view of the left side of the filter cartridge.

FIG. 5 is a view of the right side of the filter cartridge.

FIG. 6 is a view of the top of the filter cartridge; and,

FIG. 7 is a view of the bottom of the filter cartridge.

The filter cartridge is intended to be used with a removable water filter. One end of the filter cartridge is intended to unscrew so that the filter can be replaced.

The portions drawn in phantom illustrate the environment and are not part of the design. 

CLAIM The ornamental design for a filter cartridge, as shown and described. 